The debate over wearing a neckerchief over or under the collar centers around the style’s impact and appropriateness for different occasions. Over the collar, a classic and bold look, offers visual impact, versatility, and ease of adjustment but may feel too casual or attention-grabbing for some. Under the collar, a subtle and elegant approach, provides a refined touch suitable for formal settings, with added comfort but less visibility and more adjustment difficulty. Ultimately, the choice depends on personal style and context, with tips suggesting consideration of the occasion, experimentation, and outfit matching to determine the best fit.